What improvements can the treatment on the back of sandpaper (such as anti-slip design, easy-tear edges, etc.) bring to the user experience?

The design details on the back of the sandpaper, like the anti-slip treatment and the easy-tear edge design, have a really big positive effect on the user experience. These designs not only make it easier to use the sandpaper, but also make work more efficient and more comfortable.
The anti-slip treatment is super important for making sure the sandpaper is stable when you're using it. Whether you hold it in your hand or fix it on the workbench, the anti-slip design can stop the sandpaper from sliding. That makes the grinding job more accurate and safe. This design cuts down on mistakes caused by the sandpaper moving around. So, users can focus better on the grinding work and improve how well and how fast they do the job.
Second, the easy-tear edge design is all about making the sandpaper more flexible and useful. By using materials that are easy to tear or special cutting methods, the easy-tear edge design lets users easily and accurately tear off the size of sandpaper they need. It avoids problems like uneven edges or wrong sizes when you tear off traditional sandpaper. This design not only makes the sandpaper get used more, and less is wasted. It also lets users quickly change the size of the sandpaper in different work situations to meet all kinds of grinding needs.
The anti-slip treatment and easy-tear edge design and other details on the back of the sandpaper make the user experience a lot better by making it easier to use, making work more efficient and more comfortable. These designs show that they really understand what users need. They also show that the manufacturers are always working hard to make the product better and give users a better experience. So, when you choose sandpaper, you might want to pay attention to these design details to have a more efficient and comfortable grinding time.